This is MagLev Bearing replacement designed to drop in and replace the center bearing of any Fidget Spinner that uses basic 608 bearings. The collar is 22mm wide and made to hold a pair of 19mm x 3mm neodymium ring magnets. Each button holds 6x 6mm x 1mm disk neodymium magnets. One button needs all the mangets facinf north and the other needs all the magnets facing south. The place each button on either side of the collar so the common poles are facing each other. The buttons can then be tapped to accept a #6-32 threaded rod to hold them together.
Participated in the
Fidget Spinner Design Contest